23671312

素因数分解:

$2^4\times 7^2\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:408

約数の個数: 60

約数和(自身を含む): 54034860

約数和(自身を除く): 30363548

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 109, 112, 196, 218, 277, 392, 436, 554, 763, 784, 872, 1108, 1526, 1744, 1939, 2216, 3052, 3878, 4432, 5341, 6104, 7756, 10682, 12208, 13573, 15512, 21364, 27146, 30193, 31024, 42728, 54292, 60386, 85456, 108584, 120772, 211351, 217168, 241544, 422702, 483088, 845404, 1479457, 1690808, 2958914, 3381616, 5917828, 11835656, 23671312]

約数ペア:

[(1, 23671312), (2, 11835656), (4, 5917828), (7, 3381616), (8, 2958914), (14, 1690808), (16, 1479457), (28, 845404), (49, 483088), (56, 422702), (98, 241544), (109, 217168), (112, 211351), (196, 120772), (218, 108584), (277, 85456), (392, 60386), (436, 54292), (554, 42728), (763, 31024), (784, 30193), (872, 27146), (1108, 21364), (1526, 15512), (1744, 13573), (1939, 12208), (2216, 10682), (3052, 7756), (3878, 6104), (4432, 5341)]